Chicken Pie

Ingredients

• 2 chicken breast halves
• 1 1/2 c. chicken broth
• 1 large carrot, sliced in half
• 1 stick celery, sliced in half
• 1/2 small onion
• 1/8 tsp. thyme
• 1/4 tsp. salt
• 1/2 c. frozen peas
• 1/4 c. all-purpose flour
• 2 c. reserved chicken broth
• 1/4 c. cream (optional)
• 1 unbaked 9-inch double crust pie shell